mirror of
https://github.com/lightpanda-io/browser.git
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70 lines
2.6 KiB
Zig
70 lines
2.6 KiB
Zig
// Copyright (C) 2023-2024 Lightpanda (Selecy SAS)
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//
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// Francis Bouvier <francis@lightpanda.io>
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// Pierre Tachoire <pierre@lightpanda.io>
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as
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// published by the Free Software Foundation, either version 3 of the
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// License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <https://www.gnu.org/licenses/>.
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const std = @import("std");
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const jsruntime = @import("jsruntime");
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const Case = jsruntime.test_utils.Case;
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const checkCases = jsruntime.test_utils.checkCases;
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const parser = @import("netsurf");
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const Node = @import("node.zig").Node;
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// https://dom.spec.whatwg.org/#processinginstruction
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pub const ProcessingInstruction = struct {
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pub const Self = parser.ProcessingInstruction;
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// TODO for libdom processing instruction inherit from node.
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// But the spec says it must inherit from CDATA.
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pub const prototype = *Node;
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pub const mem_guarantied = true;
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pub fn get_target(self: *parser.ProcessingInstruction) ![]const u8 {
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// libdom stores the ProcessingInstruction target in the node's name.
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return try parser.nodeName(parser.processingInstructionToNode(self));
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}
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pub fn _cloneNode(self: *parser.ProcessingInstruction, _: ?bool) !*parser.ProcessingInstruction {
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return try parser.processInstructionCopy(self);
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}
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pub fn get_data(self: *parser.ProcessingInstruction) !?[]const u8 {
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return try parser.nodeValue(parser.processingInstructionToNode(self));
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}
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pub fn set_data(self: *parser.ProcessingInstruction, data: []u8) !void {
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try parser.nodeSetValue(parser.processingInstructionToNode(self), data);
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}
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};
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pub fn testExecFn(
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_: std.mem.Allocator,
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js_env: *jsruntime.Env,
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) anyerror!void {
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var createProcessingInstruction = [_]Case{
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.{ .src = "let pi = document.createProcessingInstruction('foo', 'bar')", .ex = "undefined" },
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.{ .src = "pi.target", .ex = "foo" },
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.{ .src = "pi.data", .ex = "bar" },
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.{ .src = "pi.data = 'foo'", .ex = "foo" },
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.{ .src = "pi.data", .ex = "foo" },
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.{ .src = "let pi2 = pi.cloneNode()", .ex = "undefined" },
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};
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try checkCases(js_env, &createProcessingInstruction);
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}
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